(0 18 6)(1 13 10 8 4)(2 9 7)(3 12 5)(11 16 15)(14 19 17)
ALLOWS (11/8)-SEQUENCE
1: (0 2 6)
(0)(1 13 10 8 4)(2 18 6 9 7)(3 12 5)(11 16 15)(14 19 17)
2: (1 13 4)
(0)(1)(2 18 6 9 7)(3 12 5)(4 10 8)(11 16 15)(13)(14 19 17)
3: (3 12 5)
(0)(1)(2 18 6 9 7)(3)(4 10 8)(5)(11 16 15)(12)(13)(14 19 17)
4: (6 9 18)
(0)(1)(2 18 7)(3)(4 10 8)(5)(6)(9)(11 16 15)(12)(13)(14 19 17)